Intermec PRO 128 manual Maintenance and Warranty, Maintenance/Troubleshooting

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MAINTENANCE AND WARRANTY

MAINTENANCE/TROUBLESHOOTING

•If the unit comes into contact with salt spray, simply wipe the affected surfaces with a cloth dampened in fresh water. Do not use a chemical glass cleaner on the lens. Chemicals in the solution may cause cracking in the lens of the unit.

•When cleaning the LCD protective lens, use a chamois and non-abrasive, mild cleaner. Do not wipe while dirt or grease is on the lens. Be careful to avoid scratching the lens.

•If your boat remains in the water for long periods of time, algae and other marine growth can reduce the effectiveness of the transducer. Peri- odically clean the face of the transducer with liquid detergent. Pivoting the transducer up in the bracket may allow better access for inspection or cleaning.

•If your boat remains out of the water for a long period of time, it may take some time to wet the transducer when returned to the water. Small air bubbles can cling to the surface of the transducer and interfere with proper operation. These bubbles dissipate with time, or you can wipe the face of the transducer with your fingers after the transducer is in the water.

•Never leave the Tracker unit in a closed car or trunk—the extremely high temperatures generated in hot weather can damage the electronics.

TROUBLESHOOTING

Do not attempt to repair the Tracker unit yourself. There are no user serviceable parts inside, and special tools and techniques are required for reassembly to ensure the waterproof integrity of the housing. Repairs should be performed only by authorized Humminbird technicians.

Many requests for repair received by Humminbird involve units that do not actu- ally need repair. These units are returned “no problem found.” If you have a problem with your Tracker unit, use the following troubleshooting guide before sending your unit in for repair. The Tracker unit contains several tools that can aid in determining if there is a problem and how to isolate and repair the prob- lem in many cases.

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Contents PRO 128 Fishfinder Thank YOU Table of Contents HOW Sonar Works Using the Tracker UnitHOW Sonar Works Simulator Operation Feature MemorySimulator Operation What You See On-Screen What YOU see ON-SCREENSurface Clutter Rocky Bottom Soft Bottom Hard Bottom Thermoclines. Thermoclines are sharp What YOU see on ScreenControl Functions Control FunctionsID+ adds an additional piece of informa Al seconds until a continuous chirp is heard Menu Functions To the user Menu FunctionsUsing the Tracker Unit Depth Range User controls the location of the Zoom range Right side of the display. Zoom can either operateUsing the Tracker Unit Set, and Reset Excess of 20 or less than 10 VDC cause the unit to power offBottom Black. There are two selections Available OFF and ON. The factory setting isOFF. With this setting, the Tracker unit dis Black setting when powered offRaw Sonar ID+ On Numeral Size settings are remembered when powered off Using the Diagnostic Feature Using the Diagnostic FeatureMaintenance Advanced FeaturesTroubleshooting Maintenance and WarrantyMAINTENANCE/TROUBLESHOOTING There is no bottom reading visible on the display TroubleshootingNothing happens when I turn the unit on There is no transducer detectedGet gaps in the reading at high speeds Unit comes on before I press POWER, and won’t turn offHumminbird ONE Year Full Warranty TROUBLESHOOTING/WARRANTYMy unit loses power at high speeds Service Policy Warranty and Service PolicyFurther information on Humminbird products can be found at Transducer along with your unit when sending for repairCustomer Support Customer SupportTOP Remove and use for Transducer InstallationPage Specifications
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